<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title></title>
	</head>
	<body>
		<form>
			<input type="text" />
			<input type="submit"/>
			
		</form>
		<form>
			用户名:<input type="text"/>
			密码:<input type="password"/>
			<input type="submit" value="登录"/>
			<!-- password:密码框
			 value:更改按钮文本
			 -->
		</form>
	</body>
</html>
